H2H data updated: 2026-10-20 00:00 UTC

Paul Gerken vs Allan McDonald H2H: 0-1

Allan McDonald holds a 1–0 lead over Paul Gerken in their ATP head-to-head. Across 1 main-draw meeting, Allan McDonald leads 1–0 on clay. Most recently, Allan McDonald won the 1973 Monte-Carlo Masters round of 64 3-6 6-1 11-9.

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Paul Gerken
USA Age 76 Right-Handed 185 cm / 6'1"
H2H
0 – 1
1 main-draw meetings
Allan McDonald
AUS Age 75 Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Allan McDonald 3-6 6-1 11-9 Paul Gerken Match data Apr 16, 1973* R64 Monte-Carlo Masters ATP 250 Clay

Estimated match date where the exact historical date is unavailable. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Asterisked totals include editions mapped from documented historical predecessor categories. Mapping details.

Career Comparison

Player Current Peak Pts Elo W L Win % GS 1000 including documented historical predecessor categories Finals 500 including documented historical predecessor categories 250 including documented historical predecessor categories Titles
Paul Gerken #496 #35 0 1,836 121 125 49.2% 0 0 0 0 0 0
Allan McDonald #308 #217 0 1,539 22 38 36.7% 0 0 0 0 0 0

Career Progression by Age

Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.

Age Paul Gerken Allan McDonald
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 — — — — — — — 1968 0–2 0.0% — 1,461 0 0
18 1968 4–3 57.1% — 1,540 0 0 1969 1–3 25.0% — 1,445 0 0
19 1969 4–8 33.3% — 1,514 0 0 1970 7–11 38.9% — 1,474 0 0
20 1970 3–6 33.3% — 1,514 0 0 1971 5–6 45.5% — 1,491 0 0
21 1971 7–9 43.8% — 1,558 0 0 1972 4–7 36.4% — 1,522 0 0
22 1972 14–12 53.8% — 1,651 0 0 1973 5–7 41.7% #228 1,499 0 0
23 1973 49–32 60.5% #50 1,760 0 0 1974 0–1 0.0% #297 1,489 0 0
24 1974 23–31 42.6% #65 1,649 0 0 1975 0–1 0.0% #308 1,478 0 0
25 1975 14–19 42.4% #80 1,610 0 0 — — — — — — —
27 1977 3–5 37.5% — 1,601 0 0 — — — — — — —

Surface Results by Age

Seasons are aligned by the age each player spent most of that calendar year. Results cover completed main-draw matches. Bold green marks the higher win percentage when both players have at least 5 matches on that surface at the aligned age.

Age Paul Gerken Allan McDonald
Yr HardClayGrassCarpet Yr HardClayGrassCarpet
W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win %
17 — — — — — — — — — — — — — — — — — 1968 0 1 1 0.0% — — — — 0 1 1 0.0% — — — —
18 1968 2 1 3 66.7% — — — — 2 2 4 50.0% — — — — 1969 — — — — 0 1 1 0.0% 1 2 3 33.3% — — — —
19 1969 — — — — 1 3 4 25.0% 3 5 8 37.5% — — — — 1970 0 1 1 0.0% 0 2 2 0.0% 7 8 15 46.7% — — — —
20 1970 0 1 1 0.0% 1 2 3 33.3% 2 2 4 50.0% 0 1 1 0.0% 1971 1 1 2 50.0% 1 2 3 33.3% 3 3 6 50.0% — — — —
21 1971 3 4 7 42.9% 3 4 7 42.9% 1 1 2 50.0% — — — — 1972 2 1 3 66.7% 0 1 1 0.0% 2 5 7 28.6% — — — —
22 1972 2 3 5 40.0% 6 4 10 60.0% 2 2 4 50.0% 4 3 7 57.1% 1973 — — — — 1 2 3 33.3% 4 5 9 44.4% — — — —
23 1973 20 11 31 64.5% 18 13 31 58.1% 5 4 9 55.6% 6 4 10 60.0% 1974 — — — — 0 1 1 0.0% — — — — — — — —
24 1974 6 10 16 37.5% 7 10 17 41.2% 3 3 6 50.0% 7 8 15 46.7% 1975 — — — — 0 1 1 0.0% — — — — — — — —
25 1975 3 3 6 50.0% 1 6 7 14.3% 1 2 3 33.3% 9 8 17 52.9% — — — — — — — — — — — — — — — — —
27 1977 1 1 2 50.0% 2 3 5 40.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
Career — 37 34 71 52.1% 39 45 84 46.4% 19 22 41 46.3% 26 24 50 52.0% — 3 4 7 42.9% 2 10 12 16.7% 17 24 41 41.5% — — — —

Advanced Statistics Comparison by Age

Seasons are aligned by the age each player spent most of that calendar year. Metrics use eligible main-draw results; point statistics use matches with detailed data. Bold green marks the stronger value when both underlying samples are sufficient. Lower is better for Schedule because a negative value means a tougher schedule. Career Schedule is normalized per 100 matches.

Age Paul Gerken Allan McDonald
Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Pressure+ Schedule Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Pressure+ Schedule
17 — — — — — — — — — — — — — — — — 1968 1461 95.2 — — — — — — — 0.0% -3.00 — — — +0.08
18 1968 1541 101.1 — — — — +35 — -12 42.1% +0.05 1–0 — — -0.33 1969 1445 104.6 — — — — — — +25 27.3% -1.55 0–1 — — +0.02
19 1969 1515 107.8 — — — — — -31 -14 43.8% -0.13 1–5 (17%) — — -0.41 1970 1474 108.0 — — — — — — +34 40.4% -0.49 3–3 (50%) — — +1.32
20 1970 1515 110.8 — — — — — -28 +10 40.9% -0.23 0–2 1–0 — +0.22 1971 1492 107.3 — — — — — -7 +45 42.3% -0.27 — — — +1.29
21 1971 1559 109.8 — — — — -25 -47 — 47.6% +0.10 4–4 (50%) 2–5 (29%) 99.0 +0.83 1972 1522 106.4 — — — — +41 — -1 45.5% -0.55 — — — -0.11
22 1972 1652 124.6 — — — — -35 -61 -66 52.8% +0.39 7–6 (54%) 6–7 (46%) 101.9 +2.18 1973 1499 108.9 — — — — — -24 +12 45.2% +0.23 1–1 0–2 — +1.23
23 1973 1761 139.5 — — — — +36 -30 -117 56.5% +0.68 18–10 (64%) 16–17 (48%) 105.1 +1.23 1974 1490 98.4 — — — — — — — 0.0% -3.50 — — — +0.10
24 1974 1649 124.9 — — — — +35 -18 -16 46.9% -0.35 8–13 (38%) 13–9 (59%) 96.8 -0.36 1975 1479 99.8 — — — — — — — 0.0% -3.00 — — — +0.08
25 1975 1611 129.1 — — — — +120 -75 +20 42.7% -0.56 7–7 (50%) 10–6 (63%) 104.1 -0.80 — — — — — — — — — — — — — — — —
27 1977 1601 119.0 — — — — — -52 — 38.9% -0.39 1–1 1–2 (33%) — +0.38 — — — — — — — — — — — — — — — —
Career — 1836 131.5 — — — — +41 -38 -39 49.3% +0.09 47–48 (49%) 49–46 (52%) 101.4 +1.21 — 1539 108.7 — — — — +41 -16 +24 39.5% -0.55 4–5 (44%) 0–2 — +6.91

Career Rivalries

Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.